#276498#276498

#276498 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.9% C 0.104 H 247.7°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#276498
RGB	rgb(39, 100, 152)
HSL	hsl(208, 59%, 37%)
HSV	hsv(208, 74%, 60%)
CMYK	cmyk(74.3%, 34.2%, 0%, 40.4%)
CIE-LAB	lab(40.91, -1.22, -34.00)
CIE-LCH	lch(40.91, 34.02, 267.94°)
OKLab	oklab(48.94% -0.0395 -0.0965)
OKLCH	oklch(48.94% 0.104 247.7)
XYZ	xyz(11.0592, 11.8114, 31.3967)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276498 #985B27

analogous

#279894 #276498 #272B98

triadic

#276498 #982764 #649827

tetradic

#276498 #942798 #985B27 #2B9827

square

#276498 #942798 #985B27 #2B9827

split-complementary

#276498 #98272B #989427

monochromatic

#0E2437 #1B4467 #276498 #3384C9 #63A1D7

Accessibility & contrast

On white

6.25

#276498 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#276498 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276498

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276498	#FFFFFF	#000000	##FFFFFF
##276498	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C669A

Deuteranopia (green-blind)

#3C5C97

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #276498;
/* rgb */ color: rgb(39, 100, 152);
/* oklch */ color: oklch(48.9% 0.104 247.7);

Tailwind

colors: {
  custom: {
    50: '#718fb6',
    500: '#276498',
    950: '#000000',
  },
}

SCSS

$custom: #276498;
$custom-light: #718fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#276498",
  "rgb": {
    "r": 39,
    "g": 100,
    "b": 152
  },
  "hsl": {
    "h": 207.611,
    "s": 59.162,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48935,
    "c": 0.1043,
    "h": 247.7
  },
  "luminance": 0.11813
}

Semantic roles & 50–950 ramp

primary

#276498

secondary

#BC8A5E

accent

#8E45E2

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #276498

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →